972  
CDUS41 KBUF 210645  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
245 AM EDT FRI AUG 21 2026  
   
...............................  
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR AUGUST 20 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 3:59 PM 93 1955 80 -6 65  
MINIMUM 57 10:59 PM 46 1896 61 -4 57  
1977  
2000  
AVERAGE 66 70 -4 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.93 2015 0.09 -0.09 0.33  
MONTH TO DATE 1.60 2.21 -0.61 0.88  
SINCE JUN 1 11.35 9.14 2.21 8.72  
SINCE JAN 1 30.27 22.16 8.11 23.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 4  
MONTH TO DATE 0 0 0 10  
SINCE JUN 1 35 55 -20 40  
SINCE JUL 1 5 6 -1 13  
 
COOLING  
YESTERDAY 1 6 -5 0  
MONTH TO DATE 140 133 7 147  
SINCE JUN 1 497 495 2 616  
SINCE JAN 1 536 539 -3 624    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 41 6:00 PM  
AVERAGE 69  
   
......................................................  
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1916  
MINIMUM TEMPERATURE (F) 61 44 1950  
 
SUNRISE AND SUNSET  
AUGUST 21 2026........SUNRISE 6:23 AM EDT SUNSET 8:04 PM EDT  
AUGUST 22 2026........SUNRISE 6:24 AM EDT SUNSET 8:02 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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